. >>> today is the last day of summer vacation for most youngsters in northern virginia. it is back to school tomorrow for students in arlington, fairfax, prince william and stafford counties of as well as the cities of alexandria, falls church, fredricksburg and manassas. >>> in arlington county, some parents are upset that their youngsters will not be able to take the bus. they say they were notified last month that arlington public schools are getting rid of 12 bus stops. some parents are concerned that their children will have to walk nearly a mile to gliebe elementary school and across some busy roadways. the move affects about 1,000 students. arlington's superintendent says that the change was necessary because growing enrollment was causing the bus system to become overloaded. >>> a labor day tradition kicked off this morning in kensington. the 45th annual labor day parade and festival started on flyers mill road -- plyers mill road and headed down connecticut avenue and winding its way through the streets of kensington. thousands lined the parade route to watch fl